Service Update
Chevrolet technical service bulletin A202310450 for 2021 Chevrolet Trailblazer and 2020-2021 Buick Encore GX.
- Bulletin number
- A202310450
- Component
- Electrical system
- Summary
- Service Update - Certain vehicles may have condition that a MIL illuminates on the dash and technicians may find one or more following DTC(s) sets: P2B95, P2B08, P2B09, P2B0A, P2B96, P2B00, P2B01, or P2B02. Dealers are required to reprogram the engine control module.
Owners of these vehicles have filed 62 complaints in the electrical category.
Vehicles covered
- Chevrolet Trailblazer 2021 2021
- Buick Encore GX 2020-2021 20202021
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